As we count down to Monday’s special broadcast from the Smithsonian National Museum of African American History and Culture, we’re bringing you the stories behind the exhibitions.

A gallery on the third floor called “Power of Place” will explore areas in the U.S. with a distinct African-American identity. One of those places is a small New England town on the island of Martha’s Vineyard, which has become a popular retreat visited by people like President Obama.

The charming New England cottages of Martha’s Vineyard have been a summer getaway for the African-American elite for more than 100 years, reports CBS News correspondent Margaret Brennan. Drawn to the harbors of Oak Bluffs in the late 1800s, freed slaves and laborers began settling there.

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Martha’s VineyardISLAND, SOUTH OF CAPE COD IN MASSACHUSETTS

Martha’s Vineyard (Wampanoag: Noepe) is an island located south of Cape Cod in Massachusetts, known for being an affluent summer colony. It includes the smaller Chappaquiddick Island, which is usually connected to the larger island, though storms and hurricanes have been known to separate the two islands. The last such separation of the islands was in 2007, and as of April 2, 2015, the two islands are again connected.

Often called just “The Vineyard”, the island has a land area of 100 square miles (260 km2). It is the 58th largest island in the United States and the third largest on the East Coast of the United States, after Long Island and Mount Desert Island.

The island constitutes the bulk of Dukes County, Massachusetts. The county also includes the Elizabeth Islands as well as the island of Nomans Land.

The Vineyard was home to one of the earliest known deaf communities in the United States; consequently, a special sign language, Martha’s Vineyard Sign Language (MVSL), developed on the island.

Martha’s Vineyard is primarily known as a summer colony, and it is accessible only by boat and air. However, its year-round population has grown considerably since the 1960s. Each decade from 1970 to 2000, Martha’s Vineyard’s year-round population grew about a third, for a total of 145% or about 3 to 4% per year (46%, 30% and 29% in each respective decade). The population of Martha’s Vineyard was 14,901 in the 2000 Census and was estimated at 15,582 in 2004. (Dukes County was 14,987 in 2000 and 15,669 in 2004). Dukes County, which includes the six towns on Martha’s Vineyard and Gosnold, grew by more than 10 percent between 2000 and 2010, according to Census data released in 2011, gaining nearly 1,548 residents. The Island’s population increased from 14,987 to 16,535.